/*
 * Copyright (c) 2023 OceanBase.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.oceanbase.odc.common.jdbc;

import java.sql.Statement;

import lombok.extern.slf4j.Slf4j;

@Slf4j
public class JdbcTemplateUtils {

    public static int batchInsertAffectRowsWithBatchSize(int[][] results) {
        if (results == null) {
            return 0;
        }
        int affectRows = 0;
        for (int[] result : results) {
            affectRows += batchInsertAffectRows(result);
        }
        return affectRows;
    }

    public static int batchInsertAffectRows(int[] result) {
        if (result == null) {
            return 0;
        }
        int affectRows = 0;
        for (int rowsAffected : result) {
            if (rowsAffected > 0 || rowsAffected == Statement.SUCCESS_NO_INFO) {
                affectRows++;
            }
        }
        return affectRows;
    }

}
